38646963

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 58317168

約数和(自身を除く): 19670205

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1013, 1413, 3039, 4239, 9117, 12717, 27351, 38151, 82053, 159041, 246159, 477123, 1431369, 4294107, 12882321, 38646963]

約数ペア:

[(1, 38646963), (3, 12882321), (9, 4294107), (27, 1431369), (81, 477123), (157, 246159), (243, 159041), (471, 82053), (1013, 38151), (1413, 27351), (3039, 12717), (4239, 9117)]